extract method
Returns SecretKeyData.
Throws UnsupportedError if extraction is not possible.
Implementation
@override
Future<SecretKeyData> extract() async {
return Future<SecretKeyData>.value(this);
}
Returns SecretKeyData.
Throws UnsupportedError if extraction is not possible.
@override
Future<SecretKeyData> extract() async {
return Future<SecretKeyData>.value(this);
}